<template>
  <div>
    <table-box
      class="border-bottom-0 page-table"
      :data="formSysMenu.SysMenu.impl.dataList"
      :size="defaultFormItemSize"
      :tree-config="{ rowField: 'menuId', parentField: 'parentId' }"
      @refresh="refreshFormSysMenu"
    >
      <el-button
        slot="operator"
        type="primary"
        icon="el-icon-plus"
        :size="defaultFormItemSize"
        :disabled="!checkPermCodeExist('formSysMenu:fragmentSysMenu:add')"
        @click="onCreateSysMenuClick()"
      >
        新建
      </el-button>
      <vxe-column title="菜单名称" field="menuName" width="300px" tree-node> </vxe-column>
      <vxe-column title="菜单图标" field="icon" width="100px">
        <template slot-scope="scope">
          <i :class="scope.row.icon" />
        </template>
      </vxe-column>
      <vxe-column title="菜单顺序" field="showOrder" width="100px"> </vxe-column>
      <vxe-column title="是否显示" field="showAble" width="100px">
        <template slot-scope="scope">
          <span>{{ scope.row.showAble ? '显示' : '隐藏' }}</span>
        </template>
      </vxe-column>
      <vxe-column title="菜单类型" field="menuType" width="100px">
        <template slot-scope="scope">
          <el-tag :size="defaultFormItemSize" :type="getMenuType(scope.row)">{{
            SysMenuType.getValue(scope.row.menuType)
          }}</el-tag>
        </template>
      </vxe-column>
      <vxe-column title="菜单路由" field="formRouterName" min-width="250px"> </vxe-column>
      <vxe-column title="操作" fixed="right" width="200px">
        <template slot-scope="scope">
          <el-button
            @click="onEditSysMenuClick(scope.row)"
            type="text"
            :size="defaultFormItemSize"
            :disabled="
              !checkPermCodeExist('formSysMenu:fragmentSysMenu:update') ||
              (scope.row.onlineFormId != null && scope.row.menuType === SysMenuType.BUTTON)
            "
          >
            编辑
          </el-button>
          <el-button
            @click="onAddChildSysMenuClick(scope.row)"
            type="text"
            :size="defaultFormItemSize"
            :disabled="
              !checkPermCodeExist('formSysMenu:fragmentSysMenu:add') ||
              scope.row.menuType === SysMenuType.BUTTON
            "
          >
            添加
          </el-button>
          <el-button
            @click="onDeleteClick(scope.row)"
            type="text"
            :size="defaultFormItemSize"
            :disabled="
              !checkPermCodeExist('formSysMenu:fragmentSysMenu:delete') ||
              (scope.row.onlineFormId != null && scope.row.menuType === SysMenuType.BUTTON)
            "
          >
            删除
          </el-button>
          <el-button
            @click="onShowPermList(scope.row)"
            type="text"
            :size="defaultFormItemSize"
            v-if="checkPermCodeExist('formSysMenu:fragmentSysMenu:listSysMenuPermDetail')"
            :disabled="scope.row.menuType === SysMenuType.DIRECTORY"
          >
            权限详情
          </el-button>
        </template>
      </vxe-column>
    </table-box>
  </div>
</template>

<script>
import { treeDataTranslate } from '@/utils';
/* eslint-disable-next-line */
import { DropdownWidget, TableWidget, UploadWidget, ChartWidget } from '@/utils/widget.js';
/* eslint-disable-next-line */
import { uploadMixin, statsDateRangeMixin, cachePageMixin, cachedPageChildMixin } from '@/core/mixins';
/* eslint-disable-next-line */
import { DictionaryController, SystemController } from '@/api';
import formEditSysMenu from '@/views/upms/formEditSysMenu';
import formMenuPerm from './formSysMenuPerm';

export default {
  name: 'formSysMenu',
  props: {},
  mixins: [uploadMixin, statsDateRangeMixin, cachePageMixin],
  data() {
    return {
      formSysMenu: {
        formFilter: {},
        formFilterCopy: {},
        SysMenu: {
          impl: new TableWidget(this.loadSysMenuData, this.loadSysMenuVerify, false)
        },
        isInit: false
      }
    };
  },
  methods: {
    getMenuType(row) {
      if (row.menuType === this.SysMenuType.DIRECTORY) {
        return 'primary';
      } else if (row.menuType === this.SysMenuType.MENU) {
        return 'success';
      } else if (row.menuType === this.SysMenuType.FRAGMENT) {
        return 'danger';
      } else if (row.menuType === this.SysMenuType.BUTTON) {
        return 'warning';
      }
    },
    /**
     * 菜单数据数据获取函数，返回Primise
     */
    loadSysMenuData(params) {
      return new Promise((resolve, reject) => {
        SystemController.getMenuPermList(this, params)
          .then(res => {
            this.allMenuList = res.data.map(item => {
              return { ...item };
            });
            resolve({
              dataList: treeDataTranslate(res.data, 'menuId'),
              totalCount: res.data.length
            });
          })
          .catch(e => {
            reject(e);
          });
      });
    },
    /**
     * 菜单数据数据获取检测函数，返回true正常获取数据，返回false停止获取数据
     */
    loadSysMenuVerify() {
      return true;
    },
    /**
     * 菜单数据当前页变化函数
     */
    onSysMenuCurrentPageChange(newPage) {
      this.formSysMenu.SysMenu.impl.onCurrentPageChange(newPage);
    },
    /**
     * 菜单数据每页显示数量变化函数（跳转回第一页）
     */
    onSysMenuPageSizeChange(newPage) {
      this.formSysMenu.SysMenu.impl.onPageSizeChange(newPage);
    },
    /**
     * 更新菜单管理
     */
    refreshFormSysMenu(reloadData = false) {
      // 重新获取数据组件的数据
      if (reloadData) {
        this.formSysMenu.SysMenu.impl.refreshTable(true, 1);
      } else {
        this.formSysMenu.SysMenu.impl.refreshTable();
      }
      this.formSysMenu.isInit = true;
    },
    /**
     * 新建
     */
    onCreateSysMenuClick() {
      let params = {
        menuList: this.allMenuList
      };
      this.$dialog
        .show(
          '新建',
          formEditSysMenu,
          {
            area: ['800px', '650px']
          },
          params
        )
        .then(res => {
          this.refreshFormSysMenu();
        })
        .catch(e => {});
    },
    /**
     * 编辑
     */
    onEditSysMenuClick(row) {
      SystemController.viewMenu(this, { menuId: row.menuId })
        .then(res => {
          let params = {
            rowData: res.data,
            menuId: row.menuId,
            menuList: this.allMenuList
          };

          this.$dialog
            .show(
              '编辑',
              formEditSysMenu,
              {
                area: ['800px', '650px']
              },
              params
            )
            .then(res => {
              this.formSysMenu.SysMenu.impl.refreshTable();
            })
            .catch(e => {});
        })
        .catch(e => {});
    },
    /**
     * 添加子菜单
     */
    onAddChildSysMenuClick(row) {
      let params = {
        parentId: row.menuId,
        menuList: this.allMenuList
      };

      this.$dialog
        .show(
          '添加子菜单',
          formEditSysMenu,
          {
            area: ['800px']
          },
          params
        )
        .then(res => {
          this.formSysMenu.SysMenu.impl.refreshTable();
        })
        .catch(e => {});
    },
    /**
     * 删除
     */
    onDeleteClick(row) {
      let params = {
        menuId: row.menuId
      };

      this.$confirm('是否删除此菜单项？')
        .then(res => {
          SystemController.deleteMenu(this, params)
            .then(res => {
              this.$message.success('删除成功');
              this.formSysMenu.SysMenu.impl.refreshTable();
            })
            .catch(e => {});
        })
        .catch(e => {});
    },
    /**
     * 权限详情
     */
    onShowPermList(row) {
      let params = {
        menuId: row.menuId
      };

      this.$dialog
        .show(
          '权限详情 - ' + row.menuName,
          formMenuPerm,
          {
            area: '1200px',
            offset: '30px'
          },
          params
        )
        .catch(e => {});
    },
    onResume() {
      this.refreshFormSysMenu();
    },
    initFormData() {},
    formInit() {
      this.initFormData();
      this.refreshFormSysMenu();
    }
  },
  created() {
    this.formInit();
  }
};
</script>
